Density of water ..................is than the density of cooking oil.

Answer

To solve the question "Density of water is ..................than the density of cooking oil," we can follow these steps:

### Step 1: Identify the Densities
First, we need to know the densities of both water and cooking oil.
- The density of water is approximately **1 gram per cubic centimeter (g/cm³)**.
- The density of cooking oil ranges from **0.91 to 0.93 g/cm³**.

### Step 2: Compare the Densities
Next, we compare the two densities:
- Since 1 g/cm³ (density of water) is greater than 0.91 to 0.93 g/cm³ (density of cooking oil), we can conclude that the density of water is greater than the density of cooking oil.

### Step 3: Provide Evidence
To further support our conclusion, we can observe what happens when water and cooking oil are mixed.
- When mixed, cooking oil floats on the surface of water, indicating that it is less dense than water. This physical behavior reinforces our comparison.

### Conclusion
Based on the comparison and the observation, we can fill in the blank in the question. Therefore, the complete statement is:
**"Density of water is greater than the density of cooking oil."**

---